Neck Cream

What ingredients are most effective in neck creams?

You want plenty of hydration from a neck cream, and possibly some skin-reviving ingredients such as retinol, peptides, or glycolic acid. You also want protection from the sun, particularly for your décolletage, which is angled like your very own solar panel. So you either need neck cream with built-in sun protection or a separate sunscreen that you apply every day.

Can retinol be used safely on the neck?

Yes, you can use retinol on your neck, and various neck creams and serums contain retinol. Keep in mind that the skin on your neck is thinner and more sensitive than the skin on your face, so you’ll want to begin by using a low concentration of retinol and applying it only once or twice a week until you’ve established how well your neck skin tolerates it.

When using a product containing retinol on your neck, moisturise your skin to make sure it doesn’t get dried out. You should also apply sunscreen to your neck, because retinol can make your skin more sensitive to sunlight.

What are the benefits of peptides in neck skincare?

Peptides — short chains of amino acids — can benefit your neck skin in several ways as a skincare ingredient, including by:

• Stimulating collagen production and skin repair. Peptides can encourage your skin to produce more collagen, the protein that forms the scaffolding of your skin. Extra collagen gives your skin the material it needs to repair itself and so improves skin firmness.
• Boosting elasticity. Peptides can cause your skin to produce more elastin, the protein that keeps your skin stretchy and resilient.
• Increasing hydration. Some peptides can help your skin better retain moisture and stay hydrated. Adequate hydration makes your skin look plumper and reduces the appearance of fine lines.
• Strengthening the skin barrier. Peptides can strengthen and support your skin as a barrier against the environment, by signalling it to produce skin-supporting components like collagen and elastin.
• Improving texture and tone. Peptides can make your skin smoother and more even due to their skin-stimulating abilities too.

What are the best practices for preventing sun damage on the neck?

You need to protect the skin of your neck from ultraviolet (UV) rays. That means either wearing sunscreen or wearing UV-protective clothing every day. Remember the key points about UV rays:

• UVB rays — the kind that make your skin burn — reach you not only when the sun is shining but also in cloudy conditions.
• UVA rays, the kind that have a longer wavelength that reaches deeper into your skin, can penetrate through glass, so you need to protect against them even if you’re indoors and exposed via a window.

Another way of preventing or minimising sun damage is to make sure your skin has the nutrients it needs to protect and regenerate itself. Eating a healthy diet, keeping your skin hydrated both by consuming plenty of water and by applying moisturisers, and including antioxidants (such as vitamin C or vitamin E) in your skincare can help support your skin against the UV onslaught. Although SPF is still by far the best protective step you can take.

How can neck creams help firm and tone the skin?

Neck creams can help firm and tone your skin in six main ways, including:

• Stimulating the production of collagen and elastin to keep your skin firm and stretchy
• Improving your skin’s hydration
• Tightening your skin temporarily via ingredients such as niacinamide or caffeine
• Exfoliating your skin to improve its texture
• Providing extra nourishment via vitamins, minerals, and essential fatty acids
• Delivering antioxidants, such as vitamin E or green tea extract, to protect against damage from free radicals

How does glycolic acid improve neck skin?

Glycolic acid is an alpha-hydroxy acid (AHA for short) that can help exfoliate your skin, removing dead skin cells to reveal fresher and brighter skin underneath. Exfoliating with glycolic acid can stimulate your skin to produce more collagen, which can make your skin firmer. Together, exfoliation and more collagen can then reduce the appearance of fine lines and wrinkles, making your neck’s skin look smoother.

Glycolic acid can also boost your skin’s ability to retain moisture and can help other skincare products penetrate more deeply into the skin.